[INFO] cloning repository https://github.com/rje/aoc2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rje/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frje%2Faoc2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frje%2Faoc2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2608fa88e718e0fb9a2563e1cfabc07cb6a872c2 [INFO] checking rje/aoc2020 against master#0f353363965ebf05e0757f7679c800b39c51a07e for pr-144896 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frje%2Faoc2020" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rje/aoc2020 [INFO] finished tweaking git repo https://github.com/rje/aoc2020 [INFO] tweaked toml for git repo https://github.com/rje/aoc2020 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rje/aoc2020 on toolchain 0f353363965ebf05e0757f7679c800b39c51a07e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rje/aoc2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c50a3e4c677f05efbb90288b8e2f6ce03967a681ef9f2bcc3d4509d11da8f8a [INFO] running `Command { std: "docker" "start" "-a" "9c50a3e4c677f05efbb90288b8e2f6ce03967a681ef9f2bcc3d4509d11da8f8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c50a3e4c677f05efbb90288b8e2f6ce03967a681ef9f2bcc3d4509d11da8f8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c50a3e4c677f05efbb90288b8e2f6ce03967a681ef9f2bcc3d4509d11da8f8a", kill_on_drop: false }` [INFO] [stdout] 9c50a3e4c677f05efbb90288b8e2f6ce03967a681ef9f2bcc3d4509d11da8f8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d14b7f896feacf392b4d861886c6457539596595f40789b707f0c63becab6a6 [INFO] running `Command { std: "docker" "start" "-a" "1d14b7f896feacf392b4d861886c6457539596595f40789b707f0c63becab6a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking peg v0.6.3 [INFO] [stderr] Checking parsing v0.1.0 (/opt/rustwide/workdir/parsing) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> parsing/src/day05.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | 'B' => (1 << (6 - i)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 17 - 'B' => (1 << (6 - i)), [INFO] [stdout] 17 + 'B' => 1 << (6 - i), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> parsing/src/day05.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | 'R' => (1 << (2 - i)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - 'R' => (1 << (2 - i)), [INFO] [stdout] 25 + 'R' => 1 << (2 - i), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> parsing/src/day05.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | 'B' => (1 << (6 - i)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 17 - 'B' => (1 << (6 - i)), [INFO] [stdout] 17 + 'B' => 1 << (6 - i), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> parsing/src/day05.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | 'R' => (1 << (2 - i)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - 'R' => (1 << (2 - i)), [INFO] [stdout] 25 + 'R' => 1 << (2 - i), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `RegexBuilder` and `Regex` [INFO] [stdout] --> src/bin/day19.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use regex::{Regex, RegexBuilder}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `solve_problem_2` in this scope [INFO] [stdout] --> src/bin/day19.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | solve_problem_2(&data); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: a function with a similar name exists: `solve_problem_1` [INFO] [stdout] ... [INFO] [stdout] 14 | fn solve_problem_1(data: &(HashMap, Vec)) { [INFO] [stdout] | ------------------------------------------------------------ similarly named function `solve_problem_1` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day19") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1d14b7f896feacf392b4d861886c6457539596595f40789b707f0c63becab6a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d14b7f896feacf392b4d861886c6457539596595f40789b707f0c63becab6a6", kill_on_drop: false }` [INFO] [stdout] 1d14b7f896feacf392b4d861886c6457539596595f40789b707f0c63becab6a6